CLC/SR 85
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 56935 | LVS EN 60359:2002 | Electrical and electronic measurement equipment - Expression of performance | Standarts spēkā |
| 56949 | LVS EN 60688:2003 +A1 +A2 | Electrical measuring transducers for converting a.c. electrical quantities to analogue or digital signals | Atcelts |
| 57006 | EN 61557-4:1997 | Electrical safety in low voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding | Atcelts |
| 57006 | LVS EN 61557-4:2002 | Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding | Atcelts |
| 57596 | LVS EN 60524:2002 /A2:2005 | Direct-current resistive volt ratio boxes | Standarts spēkā |
| 57854 | prEN 50197-3 | Measuring and monitoring equipment for testing the electrical safety in low-voltage distribution systems up to 1 kV a.c. and 1,5 kV d.c. - Part 3: Equipment for measuring loop impedance | Izstrādē |
| 58231 | LVS EN 61557-11:2009 | Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 11: Effectiveness of residual current monitors (RCMs) type A and type B in TT, TN and IT systems (IEC 61557-11:2009) | Atcelts |
| 61769 | LVS EN 62974-1:2017 | Monitoring and measuring systems used for data collection, gathering and analysis - Part 1: Device requirements | Atcelts |
| 62347 | LVS EN 62754:2017 | Computation of waveform Parameter uncertainties | Standarts spēkā |
| 62607 | LVS EN IEC 61557-12:2022 | Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 12: Power metering and monitoring devices (PMD) | Standarts spēkā |
Displaying 101-110 of 118 results.